I am also hitting this problem with the left overs fragment and Lex suggestion does not seem to help.
I have split points A and B which both use GWT-RPC and so all the RPC code gets moved into the left overs fragment which adds 30Kb to its size. I've created a new split point C, in front of A and B but the RPC code remains in the leftovers fragment - not in C as Lex seems to suggest it should. Problem is that split points D, E etc don't use RPC at all but still haee to download all that code. Every new split point a add (one for every html page) adds a bit more to the left overs fragment and I see no way to control this. Does anyone have suggestions how to limit the size of this growing leftovers? Is any fix in the works? Thanks, John -- http://groups.google.com/group/Google-Web-Toolkit-Contributors